1996 Caterpillar 3406, Truck Tractor, Engine Assys, Fits to: Kenworth T800, (Used) 1995 Caterpillar 3406, ENGINE ASSEMBLY- Displacement: 14.6L, Horsepower: 400, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Horse Power 400, Serial# TBD, Truck Year 1996 1XKDDB9X7TJ732386